Chemistry, asked by mohitdaharwal93, 3 months ago

why does a part of the glass glows in the discharge tube experiment? name the scientist who first performed the discharge tube experiment​

Answers

Answered by rahul108124
0

Answer:

Cathode rays are streams of electrons observed

in vacuum tubes. If an evacuated glass tube is

equipped with two electrodes and a voltage is

applied, the glass opposite of the negative

electrode is observed to glow, due to electrons

emitted from and travelling perpendicular to the

cathode.William Crooks in 1879 first performed

this experiment.

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